@charset "UTF-8";
/* 基本設定 */
:root {
  --secondary-color: #2455b3;
  /**--secondary-color: #2455b3; **/
  --accent-color: #FF9F1C;
  /**--accent-color: #FF9F1C; **/
  --background-gradient-start: #e8eef7;
  --background-gradient-end: #f5f8fc;
  --light-gray: #f5f5f5;
  --border-color: #ddd;
  --primary-color: #042772;
  /**--primary-color: #042772; **/
  --primary-color-light: #295bc4;
  --secondary-color: #2455b3;
  --secondary-color-light: #76a4f4;
  --sub-title-icon: #f29602;
  --btn-color-1: #f29602;
  --btn-color-1-hover: #f4a676;
  --text-color: #1b1b1c;
}

* {
  /* margin: 0; */
  /* padding: 0; */
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

html,
body {
  max-width: 100vw;
}

/* カスタムブレークポイント: 1090px */
body {
  font-family: "Noto Sans JP", sans-serif;
  color: var(--text-color);
  line-height: 1.6;
  position: relative;
}

header {
  font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
}

body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url("data:image/svg+xml,%3Csvg width='20' height='20' viewBox='0 0 20 20' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1h2v2H1V1zm4 0h2v2H5V1zm4 0h2v2H9V1zm4 0h2v2h-2V1zm4 0h2v2h-2V1zm-16 4h2v2H1V5zm4 0h2v2H5V5zm4 0h2v2H9V5zm4 0h2v2h-2V5zm4 0h2v2h-2V5zm-16 4h2v2H1v-2zm4 0h2v2H5v-2zm4 0h2v2H9v-2zm4 0h2v2h-2v-2zm4 0h2v2h-2v-2zm-16 4h2v2H1v-2zm4 0h2v2H5v-2zm4 0h2v2H9v-2zm4 0h2v2h-2v-2zm4 0h2v2h-2v-2z' fill='%23ffffff' fill-opacity='0.4'/%3E%3C/svg%3E");
  opacity: 0.5;
  pointer-events: none;
  z-index: -1;
}

/* ナビゲーション */
nav {
  /* position: fixed; */
  width: 100%;
  z-index: 1000;
  /* background: #fff;
  display: flex;
  align-items: center; */
}

.nav-container {
  margin: 0 auto;
  padding: 1rem 2rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  height: 100%;
  width: 100%;
  -webkit-box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
          box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.logo {
  -ms-flex-negative: 0;
      flex-shrink: 0;
}

.logo img {
  height: 55px;
  width: auto;
}

.nav-menu {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 2rem;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.nav-links {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 2rem;
  -ms-flex-negative: 0;
      flex-shrink: 0;
}

.nav-menu-pc {
  -webkit-box-pack: end;
      -ms-flex-pack: end;
          justify-content: flex-end;
  margin-left: 40px;
}

.nav-links a {
  color: #333;
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  padding: 0.5rem 0;
  position: relative;
  white-space: nowrap;
}

.nav-links a:hover {
  color: var(--primary-color);
  text-decoration: none;
}

.nav-links a.active,
.nav-links a:hover {
  color: var(--primary-color);
}

.nav-links a.active::after,
.nav-links a:hover::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--primary-color);
}

/* ドロップダウンメニュー */
.dropdown {
  position: relative;
  display: inline-block;
}

.dropdown-toggle {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 0.25rem;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background: #fff;
  min-width: 200px;
  opacity: 0;
  visibility: hidden;
  -webkit-transform: translateY(-10px);
          transform: translateY(-10px);
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
  z-index: 1000;
  padding: 0.5rem 0;
}

.dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  -webkit-transform: translateY(0);
          transform: translateY(0);
}

.dropdown-menu a {
  display: block;
  padding: 0.55rem 1.5rem;
  color: var(--text-color);
  text-decoration: none;
  font-size: 0.9rem;
  -webkit-transition: background-color 0.2s ease;
  transition: background-color 0.2s ease;
  border-bottom: 1px solid #f0f0f0;
}

.dropdown-menu a:last-child {
  border-bottom: none;
}

.dropdown-menu a:hover {
  background-color: #f8f9fa;
  color: var(--primary-color);
}

.dropdown-menu a:hover::after {
  display: none;
}

/* 電話番号画像のスタイル */
.tel-number {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -ms-flex-negative: 0;
      flex-shrink: 0;
}

.tel-number img {
  vertical-align: middle;
}

.tel-link {
  pointer-events: none;
}
.nav-actions {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 1rem;
  -ms-flex-negative: 0;
      flex-shrink: 0;
}

.nav-actions-sp {
  display: none;
}

.header-tel-sp {
  margin-right: 2px;
  background: var(--primary-color);
}

.header-contact-sp {
  background: var(--accent-color);
}

.header-dl-sp {
  background: var(--primary-color);
  width: 52px;
  margin-right: 2px;
}

.header-contact-sp,
.header-tel-sp,
.header-dl-sp {
  height: 52px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

.header-tel-sp img {
  margin-top: 3px;
}

.header-contact-sp img {
  margin-top: 2px;
}

.header-dl-sp img {
  margin-top: 3px;
}

.contact-btn-sp,
.tel-link-sp,
.dl-link-sp {
  display: block;
  width: 100%;
  height: 100%;
  text-decoration: none;
}

/* CVボタン */
.cv-buttons {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 999;
  display: none;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-direction: row;
          flex-direction: row;
  gap: 5px;
}
.cv-button {
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
  overflow: hidden;
  border: 1px solid #FFF;
  -webkit-box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
          box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.cv-contact {
  background: var(--accent-color);
}

.cv-download {
  background: var(--primary-color);
}

.cv-link {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  padding: 10px 5px;
  text-decoration: none;
  color: var(--primary-color);
  font-weight: 500;
  font-size: 14px;
  white-space: nowrap;
  height: 35px;
  width: 100px;
}

.cv-icon {
  margin-right: 8px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

.cv-text {
  color: #FFF;
  text-align: center;
  width: 100%;
  font-size: 16px;
}

.dl-btn,
.contact-btn {
  padding: 0.75rem 1.5rem;
  border-radius: 100px;
  text-decoration: none;
  font-weight: 500;
  font-size: 0.9rem;
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 0.5rem;
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
  position: relative;
  z-index: 1;
}

.dl-btn,
.contact-btn {
  background-color: transparent;
  color: white;
}

.dl-btn:hover,
.contact-btn:hover {
  background-color: transparent;
}

.dl-btn i,
.contact-btn i {
  font-size: 0.8rem;
  margin-left: 0.25rem;
}

/* レスポンシブ対応 - ヘッダー */
.product-solution {
  position: relative;
  padding-bottom: 50px;
  padding-top: 80px;
}

.product-solution::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  -webkit-filter: contrast(100%) brightness(150%);
          filter: contrast(100%) brightness(150%);
  background: -webkit-gradient(linear, left bottom, left top, from(rgba(255, 255, 255, 0)), to(rgb(112, 125, 141))), url(../img/common/noise_texture.svg);
  background: linear-gradient(0deg, rgba(255, 255, 255, 0), rgb(112, 125, 141)), url(../img/common/noise_texture.svg);
  z-index: -1;
}
/* ローディングアニメーションのスタイル */
.slider-loading {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.95);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  z-index: 10;
  -webkit-transition: opacity 0.2s ease;
  transition: opacity 0.2s ease;
}

.text-sequence-loader-preview {
  font-weight: bold;
  font-size: 40px;
  color: var(--primary-color);
  font-family: "Arial", sans-serif;
  white-space: nowrap;
}

.text-sequence-loader-preview span {
  display: inline-block;
  opacity: 0;
  -webkit-transform: translateY(15px) scale(0.5) rotate(15deg);
          transform: translateY(15px) scale(0.5) rotate(15deg);
  -webkit-animation-name: text-appear-animation;
          animation-name: text-appear-animation;
  -webkit-animation-duration: 0.2s;
          animation-duration: 0.2s;
  -webkit-animation-fill-mode: forwards;
          animation-fill-mode: forwards;
}

.text-sequence-loader-preview span:nth-child(1) {
  -webkit-animation-delay: 0s;
          animation-delay: 0s;
}

.text-sequence-loader-preview span:nth-child(2) {
  -webkit-animation-delay: 0.05s;
          animation-delay: 0.05s;
}

.text-sequence-loader-preview span:nth-child(3) {
  -webkit-animation-delay: 0.1s;
          animation-delay: 0.1s;
}

.text-sequence-loader-preview span:nth-child(4) {
  -webkit-animation-delay: 0.15s;
          animation-delay: 0.15s;
}

.text-sequence-loader-preview span:nth-child(5) {
  -webkit-animation-delay: 0.2s;
          animation-delay: 0.2s;
}

.text-sequence-loader-preview span:nth-child(6) {
  -webkit-animation-delay: 0.25s;
          animation-delay: 0.25s;
}

.text-sequence-loader-preview span:nth-child(7) {
  -webkit-animation-delay: 0.3s;
          animation-delay: 0.3s;
}

.text-sequence-loader-preview span:nth-child(8) {
  -webkit-animation-delay: 0.35s;
          animation-delay: 0.35s;
}

.text-sequence-loader-preview span:nth-child(9) {
  -webkit-animation-delay: 0.4s;
          animation-delay: 0.4s;
}

.text-sequence-loader-preview span:nth-child(10) {
  -webkit-animation-delay: 0.45s;
          animation-delay: 0.45s;
}

@-webkit-keyframes text-appear-animation {
  to {
    opacity: 1;
    -webkit-transform: translateY(0) scale(1) rotate(0deg);
            transform: translateY(0) scale(1) rotate(0deg);
  }
}

@keyframes text-appear-animation {
  to {
    opacity: 1;
    -webkit-transform: translateY(0) scale(1) rotate(0deg);
            transform: translateY(0) scale(1) rotate(0deg);
  }
}
/* ニューススライダーのスタイル */
.news-slider {
  position: relative;
  width: 100%;
  height: 800px;
  overflow: hidden;
  background: #fff;
  padding-top: 80px;
  padding-bottom: 10px;
}

.slider-container {
  position: relative;
  width: 100%;
  height: 100%;
  max-width: 1900px;
  margin: 0 auto;
}

.slider-wrapper {
  position: relative;
  width: 100%;
  height: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-transition: -webkit-transform 0.5s ease-in-out;
  transition: -webkit-transform 0.5s ease-in-out;
  transition: transform 0.5s ease-in-out;
  transition: transform 0.5s ease-in-out, -webkit-transform 0.5s ease-in-out;
}

.slider-slide {
  position: relative;
  min-width: calc(100% - 40px);
  height: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  background: #fff;
  overflow: hidden;
  margin: 0 20px;
}

.slider-slide-content {
  display: block;
  width: 100%;
  height: 100%;
  cursor: pointer;
  position: relative;
}

.slider-slide-content::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.2);
  opacity: 0;
  -webkit-transition: opacity 0.1s ease;
  transition: opacity 0.1s ease;
  z-index: 1;
  pointer-events: none;
}

.slider-slide-content:hover::before {
  opacity: 1;
}

.slider-slide img {
  width: 100%;
  height: 100%;
  -o-object-fit: contain;
     object-fit: contain;
  max-width: 100%;
  max-height: 100%;
  pointer-events: none;
}

.slider-content {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  background: rgba(0, 0, 0, 0.4);
  color: white;
  text-align: center;
  padding: 2rem;
}

.slider-text {
  max-width: 800px;
  z-index: 2;
}

.slider-title {
  font-size: 2.5rem;
  font-weight: bold;
  margin-bottom: 1rem;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
}

.slider-subtitle {
  font-size: 1.2rem;
  margin-bottom: 1.5rem;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.7);
}

.slider-button {
  display: inline-block;
  padding: 1rem 2rem;
  background: #ff9f1c;
  color: white;
  text-decoration: none;
  border-radius: 50px;
  font-weight: bold;
  -webkit-transition: background 0.3s;
  transition: background 0.3s;
  -webkit-box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
          box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.slider-button:hover {
  background: #ffa933;
  -webkit-transform: translateY(-2px);
          transform: translateY(-2px);
  -webkit-box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
          box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

.slider-controls {
  position: absolute;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  padding: 0 2rem;
  pointer-events: none;
  z-index: 3;
}

.slider-prev,
.slider-next {
  width: 60px;
  height: 60px;
  background: rgba(255, 255, 255, 0.95);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  font-size: 1.5rem;
  color: #333;
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
  pointer-events: auto;
  -webkit-box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
          box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
}

.slider-prev:hover,
.slider-next:hover {
  background: rgb(255, 255, 255);
  -webkit-transform: scale(1.1);
          transform: scale(1.1);
  -webkit-box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
          box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
  color: var(--btn-color-1);
}

.slider-prev:active,
.slider-next:active {
  -webkit-transform: scale(0.95);
          transform: scale(0.95);
}

.slider-dots {
  position: absolute;
  bottom: 1rem;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 1rem;
  z-index: 3;
}

.slider-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(20, 20, 20, 0.2);
  cursor: pointer;
  -webkit-transition: background 0.3s;
  transition: background 0.3s;
}

.slider-dot.active {
  background: #007aff;
}

/* レスポンシブ対応 */
/* ヒーローセクション */
.hero {
  position: relative;
  overflow: hidden;
  -webkit-transition: height 0.3s ease;
  transition: height 0.3s ease;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  -webkit-filter: contrast(100%) brightness(150%);
          filter: contrast(100%) brightness(150%);
  background: -webkit-gradient(linear, left bottom, left top, from(rgba(255, 255, 255, 0)), to(rgb(112, 125, 141))), url(../img/common/noise_texture.svg);
  background: linear-gradient(0deg, rgba(255, 255, 255, 0), rgb(112, 125, 141)), url(../img/common/noise_texture.svg);
  z-index: -1;
}

.hero-container {
  max-width: 1700px;
  margin: 0 auto;
  position: relative;
}

.hero-main {
  position: relative;
  margin-bottom: 3rem;
}

.hero-images {
  position: relative;
  width: 100%;
  height: 400px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 1.5rem;
  overflow-x: hidden;
}

.hero-images-container {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 1.5rem;
  -webkit-animation: slideImages 60s linear infinite;
          animation: slideImages 60s linear infinite;
  padding: 1rem 0;
}

.hero-images-set {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 1.5rem;
}

.hero-image-left,
.hero-image-center,
.hero-image-right,
.hero-image-far-right {
  -webkit-box-flex: 0;
      -ms-flex: 0 0 auto;
          flex: 0 0 auto;
  width: 350px;
  height: 220px;
  border-radius: 20px;
  overflow: hidden;
}

.hero-image-left {
  -webkit-transform: translateY(0);
          transform: translateY(0);
}

.hero-image-center {
  -webkit-transform: translateY(60%);
          transform: translateY(60%);
}

.hero-image-right {
  -webkit-transform: translateY(0);
          transform: translateY(0);
}

.hero-image-far-right {
  -webkit-transform: translateY(60%);
          transform: translateY(60%);
}

.hero-image-left img,
.hero-image-center img,
.hero-image-right img,
.hero-image-far-right img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}

@-webkit-keyframes slideImages {
  0% {
    -webkit-transform: translateX(0);
            transform: translateX(0);
  }
  100% {
    -webkit-transform: translateX(-100%);
            transform: translateX(-100%);
  }
}

@keyframes slideImages {
  0% {
    -webkit-transform: translateX(0);
            transform: translateX(0);
  }
  100% {
    -webkit-transform: translateX(-100%);
            transform: translateX(-100%);
  }
}
.hero-content {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  margin-top: 60px;
  z-index: 10;
}

.hero-title {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  z-index: 10;
  margin-left: -100px;
}

.hero h1 {
  font-size: 3.5rem;
  line-height: 1.4;
  color: #1A237E;
  font-weight: bold;
}

.news-preview {
  width: 400px;
  background: white;
  border-radius: 12px;
  padding: 1.25rem;
  -ms-flex-negative: 0;
      flex-shrink: 0;
}

.news-preview-label {
  display: inline-block;
  background: #F5F5F5;
  color: #333;
  font-weight: normal;
  padding: 0.25rem 0.75rem;
  border-radius: 4px;
  margin-bottom: 0.75rem;
  font-size: 0.7rem;
}

.news-preview-content a {
  display: block;
  text-decoration: none;
  color: inherit;
  position: relative;
  padding-right: 1.5rem;
}

.news-date {
  color: #666;
  font-size: 0.7rem;
  margin-bottom: 0.35rem;
}

.news-preview .news-title {
  font-size: 10px;
  line-height: 1.7;
  color: #000;
  font-weight: normal;
  letter-spacing: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
}

.news-arrow {
  position: absolute;
  right: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  color: #666;
  font-size: 0.85rem;
}
/* About Us セクション */
.about {
  margin: 0 auto;
  padding: 0 5rem 2rem 5rem;
  position: relative;
  overflow: hidden;
}

.about::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  -webkit-filter: contrast(100%) brightness(150%);
          filter: contrast(100%) brightness(150%);
  background: url(../img/common/noise_texture.svg);
  z-index: -1;
}

.about-header {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-direction: row;
          flex-direction: row;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 3rem;
  margin-bottom: 4rem;
  margin-left: auto;
  margin-right: auto;
  padding: 0 5rem;
}

.about-title-area {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  min-width: 320px;
}

.about-title-area > * {
  margin-bottom: 1.5rem;
}

.about-content-area {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  padding-top: 0;
  padding-left: 100px;
}

.about-subtitle {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  color: var(--secondary-color);
  font-size: 1rem;
  font-weight: bold;
  margin-bottom: 0.5rem;
  letter-spacing: 0.02em;
}

.about-subtitle::before {
  content: "";
  display: inline-block;
  width: 12px;
  height: 12px;
  background: #FF9F1C;
  border-radius: 2px;
  margin-right: 8px;
}

.about-description {
  color: var(--primary-color);
  font-size: 2rem;
  font-weight: bold;
  margin-bottom: 1.2rem;
  line-height: 1.5;
  text-align: left;
  padding-left: 0;
}
.about-text {
  color: var(--text-color);
  font-size: 1rem;
  margin-bottom: 0;
  line-height: 1.8;
  text-align: left;
  padding-left: 0;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.feature-card {
  position: relative;
  text-align: left;
  overflow: hidden;
  text-decoration: none;
  -webkit-transition: -webkit-transform 0.3s;
  transition: -webkit-transform 0.3s;
  transition: transform 0.3s;
  transition: transform 0.3s, -webkit-transform 0.3s;
  aspect-ratio: 3/4;
  border-radius: 12px;
}

.feature-card:hover {
  -webkit-transform: translateY(-5px);
          transform: translateY(-5px);
}

.feature-card img {
  width: 100%;
  height: 100%;
  -o-object-position: 65%;
     object-position: 65%;
  -o-object-fit: cover;
     object-fit: cover;
}

.feature-card h3 {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: -webkit-gradient(linear, left bottom, left top, from(var(--primary-color)), to(transparent));
  background: linear-gradient(to top, var(--primary-color), transparent);
  color: white;
  padding: 2.5rem 1.5rem 1.5rem;
  font-size: 1.1rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  line-height: 1.6;
}

.feature-card h3::after {
  content: "→";
  width: 24px;
  height: 24px;
  background-color: white;
  border-radius: 50%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  font-size: 1rem;
  margin-left: 1rem;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  color: var(--primary-color);
}

.feature-card .feature-desc {
  color: #0047BB;
  font-size: 0.97em;
  margin-top: 0.7em;
  text-align: left;
  width: 100%;
  min-height: 2.5em;
  line-height: 1.6;
}

.card-pms img {
  -o-object-position: 55%;
     object-position: 55%;
}

.card-coreturn img,
.card-coretouch img {
  -o-object-position: 50%;
     object-position: 50%;
}

.card-vod img,
.card-clean img,
.card-wifi img,
.card-coreguide img {
  -o-object-position: 40%;
     object-position: 40%;
}

.card-operation img {
  -o-object-position: 30%;
     object-position: 30%;
}

.card-sensing img {
  -o-object-position: 20%;
     object-position: 20%;
}

.card-cardkey img {
  -o-object-position: 10%;
     object-position: 10%;
}

.solution-sp-br {
  display: none;
}
/* Solution セクション */
.solution-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

.solution-header {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
}

.solution-header-title {
  color: var(--primary-color);
  font-size: 3.1rem;
  font-weight: bold;
  text-shadow: 0 2px 8px #fff, 0 0 2px #fff;
  line-height: 1.4;
}

.solution-subtitle {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  color: var(--primary-color);
  font-size: 1rem;
  font-weight: bold;
  letter-spacing: 0.02em;
  margin-bottom: 0.5rem;
}

.solution-subtitle::before {
  content: "";
  display: inline-block;
  width: 12px;
  height: 12px;
  background: var(--sub-title-icon);
  border-radius: 2px;
  margin-right: 8px;
}

.solution-title {
  color: var(--secondary-color);
  font-size: 4.5rem;
  text-align: center;
  margin-bottom: 1.2rem;
  font-weight: 900;
  font-family: "Noto Sans JP", "Helvetica Neue", Arial, sans-serif;
  letter-spacing: -0.04em;
  -webkit-transform: scaleX(1.3);
          transform: scaleX(1.3);
  padding-left: 32px;
}

.sm-br {
  display: none;
}
.solution-description {
  max-width: 800px;
  color: #666;
  line-height: 1.8;
}

.solution-content {
  position: relative;
}

.solution-tags {
  position: absolute;
  top: 10%;
  right: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: repeat(3, auto);
  gap: 0.75rem;
  width: 330px;
  z-index: 3;
}

.solution-tag:nth-child(5) {
  grid-column: 2;
  grid-row: 3;
}

.solution-tag {
  background: #e6f0fe;
  border-radius: 999px;
  padding: 0.6rem 1.2rem 0.6rem 1.2rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 0.7rem;
  font-weight: 700;
  color: #2236d9;
  font-size: 0.98rem;
  border: none;
  -webkit-transition: background 0.2s, color 0.2s;
  transition: background 0.2s, color 0.2s;
  white-space: nowrap;
  text-decoration: none;
  text-align: center;
}

.solution-tag .tag-icon {
  display: inline-block;
  font-size: 1.1em;
  margin-right: 0;
}

.solution-tag .tag-text {
  color: var(--primary-color);
  font-weight: 700;
  font-size: 0.98rem;
}

.solution-tag:hover {
  background: #d0e6fd;
  color: var(--secondary-color);
}

.solution-tag:nth-child(1) .tag-icon {
  color: #9dd86a;
}

.solution-tag:nth-child(2) .tag-icon {
  color: #e48ed8;
}

.solution-tag:nth-child(3) .tag-icon {
  color: #e6c97a;
}

.solution-tag:nth-child(4) .tag-icon {
  color: #7ed6d6;
}

.solution-tag:nth-child(5) .tag-icon {
  color: #e6a97a;
}

.solution-illustration {
  position: relative;
  height: 700px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  z-index: 1;
}

.solution-illustration .news-preview-card {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 10;
  margin: 300px 0 0 50px;
}

.product-illustration {
  width: 100%;
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

.solution-illustration img,
.product-illustration img {
  position: absolute;
  width: 100%;
  -webkit-transition: -webkit-transform 0.3s ease;
  transition: -webkit-transform 0.3s ease;
  transition: transform 0.3s ease;
  transition: transform 0.3s ease, -webkit-transform 0.3s ease;
}
/* News セクション */
.news {
  padding: 60px 5rem;
  background: #e6f0fe;
  margin: 0 auto;
}

.news-header {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  text-align: left;
  margin-bottom: 2.5rem;
  padding: 0 5rem;
}

.news-label {
  font-size: 1rem;
  color: var(--primary-color);
  font-weight: bold;
  margin-bottom: 0.5rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 0.5em;
}

.news-label-dot {
  display: inline-block;
  width: 14px;
  height: 14px;
  background: var(--sub-title-icon);
  border-radius: 2px;
  margin-right: 0.5em;
}

.news-label::before {
  content: "";
  display: inline-block;
  width: 12px;
  height: 12px;
  background: #FF9F1C;
  border-radius: 2px;
  margin-right: 8px;
}

.news-title {
  font-size: 2.5rem;
  color: var(--primary-color);
  font-weight: bold;
  margin-bottom: 1.5rem;
}

.news-categories {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 16px;
  margin-bottom: 2.5rem;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  background: #e6f0fe;
  padding: 0.5rem 2rem;
  width: 100%;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

.news-category {
  color: var(--primary-color);
  border: none;
  border-radius: 24px;
  padding: 0.6em 1.2em;
  font-size: 1.1rem;
  font-weight: bold;
  cursor: pointer;
  -webkit-transition: background 0.2s, color 0.2s;
  transition: background 0.2s, color 0.2s;
  background: transparent;
  color: #222;
  border-radius: 999px;
  cursor: pointer;
  -webkit-transition: background 0.2s, color 0.2s, -webkit-box-shadow 0.2s;
  transition: background 0.2s, color 0.2s, -webkit-box-shadow 0.2s;
  transition: background 0.2s, color 0.2s, box-shadow 0.2s;
  transition: background 0.2s, color 0.2s, box-shadow 0.2s, -webkit-box-shadow 0.2s;
  outline: none;
  -webkit-box-shadow: none;
          box-shadow: none;
}

.news-category.active {
  background: var(--primary-color);
  color: #fff;
  -webkit-box-shadow: 0 2px 8px rgba(34, 54, 217, 0.08);
          box-shadow: 0 2px 8px rgba(34, 54, 217, 0.08);
}

.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin: 0 auto;
}

.news-card {
  background: #fff;
  -webkit-box-shadow: 2px 5px 5px rgba(0, 0, 0, 0.2);
          box-shadow: 2px 5px 5px rgba(0, 0, 0, 0.2);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  text-decoration: none;
  color: inherit;
  overflow: hidden;
  -webkit-transition: -webkit-box-shadow 0.2s;
  transition: -webkit-box-shadow 0.2s;
  transition: box-shadow 0.2s;
  transition: box-shadow 0.2s, -webkit-box-shadow 0.2s;
  -webkit-transition: -webkit-transform 0.3s;
  transition: -webkit-transform 0.3s;
  transition: transform 0.3s;
  transition: transform 0.3s, -webkit-transform 0.3s;
}

.news-card:hover {
  -webkit-box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
          box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
  -webkit-transform: translateY(-5px);
          transform: translateY(-5px);
}

.news-card-image {
  width: 100%;
  height: 200px;
  background: #fff;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  overflow: hidden;
  aspect-ratio: 16/9;
}

.news-card-image img {
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  max-width: 100%;
  max-height: 100%;
  height: auto;
  width: auto;
  display: block;
  margin: auto;
}

.news-card-content {
  padding: 1.5rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 1rem;
}

.news-card-meta {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 1rem;
}

.news-card-category {
  font-size: 0.75rem;
  color: var(--primary-color);
  padding: 0.25rem 0.75rem;
  border: 1px solid var(--primary-color);
  border-radius: 50px;
  white-space: nowrap;
}

.news-card-title {
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--text-color);
  margin: 0;
}

.news-card-date {
  font-size: 0.75rem;
  color: #666;
}

.news-more {
  text-align: center;
}

.more-button {
  padding: 0.75rem 2.5rem 0.75rem 2rem;
  border-radius: 50px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1rem;
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 1.2rem;
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
  position: relative;
  z-index: 1;
  color: #fff;
}

.dl-btn,
.contact-btn {
  padding: 0.75rem 1.5rem;
  border-radius: 100px;
  text-decoration: none;
  font-weight: 500;
  font-size: 0.9rem;
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 0.5rem;
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
  position: relative;
  z-index: 1;
}

.more-button:hover {
  background: transparent;
}

.more-arrow {
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  width: 36px;
  height: 36px;
  background: #fff;
  color: var(--btn-color-1);
  border-radius: 50%;
  font-size: 1.3rem;
}
/* Case Study セクション */
.case-study {
  background: var(--primary-color);
  padding: 5rem 0;
}

.case-study-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

.case-study-header {
  margin-bottom: 3rem;
}

.case-study-label {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 0.5rem;
  color: white;
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
}

.case-study-label::before {
  content: "■";
  color: var(--secondary-color);
}

.case-study h2 {
  color: white;
  font-size: 2.5rem;
  font-weight: bold;
  margin-bottom: 2rem;
}

.case-study-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.case-card {
  background: white;
  border-radius: 12px;
  overflow: hidden;
  text-decoration: none;
  -webkit-transition: -webkit-transform 0.3s;
  transition: -webkit-transform 0.3s;
  transition: transform 0.3s;
  transition: transform 0.3s, -webkit-transform 0.3s;
}

.case-card:hover {
  -webkit-transform: translateY(-5px);
          transform: translateY(-5px);
}

.case-card-image {
  width: 100%;
  aspect-ratio: 4/3;
  overflow: hidden;
}

.case-card-image img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}

.case-content {
  padding: 1.5rem;
}

.case-content h3 {
  color: var(--text-color);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 1rem;
}

.case-link {
  color: var(--primary-color);
  text-decoration: none;
  font-size: 0.9rem;
}

.case-more {
  text-align: center;
}

.case-more-button {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 2rem;
  padding: 0.9rem 2.8rem 0.9rem 2.2rem;
  background: #ffa726;
  color: #fff;
  text-decoration: none;
  border-radius: 999px;
  font-size: 1.15rem;
  font-weight: bold;
  -webkit-transition: background 0.2s;
  transition: background 0.2s;
  -webkit-box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
          box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  border: none;
  position: relative;
}

.case-more-button:hover {
  background: #f59300;
}

.case-more-arrow {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  width: 48px;
  height: 48px;
  background: #f5f8fc;
  color: #2236d9;
  border-radius: 50%;
  font-size: 2rem;
  font-weight: bold;
  margin-left: 0.5rem;
}

/* ケーススタディ詳細 */
.case-study-detail {
  max-width: 900px;
  margin: 40px auto;
  padding: 10px 32px 10px 0;
  background: #fff;
}

.case-study-detail__title {
  font-size: 2rem;
  font-weight: bold;
  margin: 20px 0;
  color: #2B30BB;
  line-height: 1.4;
}

.case-study-detail__date {
  color: #888;
  font-size: 1.1rem;
  margin-bottom: 10px;
}

.case-study-detail__categories {
  margin-bottom: 30px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 10px;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}

.case-study-detail__category {
  background: #e5e9f7;
  color: #2d3a8c;
  border-radius: 16px;
  padding: 4px 16px;
  font-size: 0.95em;
  display: inline-block;
}

.case-study-detail__content {
  font-size: 1.1rem;
  line-height: 2;
  color: #222;
  margin-bottom: 32px;
}

.case-study-detail__subtitle {
  color: #2B30BB;
  font-weight: bold;
  font-size: 1.3em;
  margin: 2em 0 1em 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 0.5em;
}

.case-study-detail__subtitle::before {
  content: "";
  display: inline-block;
  width: 16px;
  height: 16px;
  background: #FF9F1C;
  border-radius: 2px;
  margin-right: 0.5em;
}

.case-study-detail--image-right {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-direction: row;
          flex-direction: row;
  -webkit-box-align: stretch;
      -ms-flex-align: stretch;
          align-items: stretch;
  gap: 2rem;
  max-width: 1100px;
  margin: 0 auto 2rem auto;
}

.case-study-detail--image-right .case-study-detail__main {
  -webkit-box-flex: 1;
      -ms-flex: 1 1 0px;
          flex: 1 1 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

.case-study-detail--image-right .case-study-detail__image,
.case-study-detail--image-right .case-study-detail__image-right {
  -webkit-box-flex: 1;
      -ms-flex: 1 1 0px;
          flex: 1 1 0;
  max-width: none;
  width: 100%;
  height: auto;
  -o-object-fit: contain;
     object-fit: contain;
  -ms-flex-item-align: stretch;
      align-self: stretch;
  margin: 0;
  border-radius: 16px;
}

.case-study-detail__image,
.case-study-detail__image-right {
  width: 100%;
  max-width: 600px;
  height: auto;
  max-height: 340px;
  -o-object-fit: contain;
     object-fit: contain;
  border-radius: 16px;
  margin: 32px auto 32px auto;
  display: block;
}

.case-study-detail__divider {
  display: block;
  width: 100%;
  height: 2px;
  background: #e5e9f7;
  border: none;
  margin: 2.5em 0;
  border-radius: 2px;
}
/* Business Partner セクション */
.partner {
  max-width: 1700px;
  margin: 4rem auto;
  padding: 0 5rem;
}

.partner-content {
  max-width: 1200px;
  margin: 4rem auto;
  padding: 0 1rem;
}

.partner-card {
  background: var(--primary-color);
  border-radius: 12px;
  padding: 2rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  text-decoration: none;
  -webkit-transition: -webkit-transform 0.3s;
  transition: -webkit-transform 0.3s;
  transition: transform 0.3s;
  transition: transform 0.3s, -webkit-transform 0.3s;
}

.partner-card:hover {
  -webkit-transform: translateY(-5px);
          transform: translateY(-5px);
}

.partner-content {
  color: white;
}

.partner-title {
  font-size: 1.5rem;
  font-weight: bold;
  margin-bottom: 1rem;
  font-family: "Helvetica Neue", Arial, sans-serif;
}

.partner-description {
  font-size: 0.95rem;
  opacity: 0.9;
  line-height: 1.6;
}

.partner-arrow {
  color: white;
  font-size: 1.5rem;
}
/* Contact セクション */
.contact {
  background: #2B30BB;
  color: #fff;
  padding: 5rem 0 4rem 0;
  text-align: center;
}

.contact-container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1rem;
}

.contact h2 {
  color: #fff;
  font-size: 4.5rem;
  text-align: center;
  margin-bottom: 1.2rem;
  font-weight: 900;
  font-family: "Noto Sans JP", "Helvetica Neue", Arial, sans-serif;
  letter-spacing: -0.04em;
  -webkit-transform: scaleX(1.3);
          transform: scaleX(1.3);
  position: relative;
}

.contact h2::after {
  content: "";
  display: block;
  width: 320px;
  max-width: 80vw;
  height: 2px;
  background: #fff;
  margin: 1.2rem auto 0 auto;
  border-radius: 2px;
}

.contact-buttons-grid {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: stretch;
      -ms-flex-align: stretch;
          align-items: stretch;
  gap: 2rem;
  margin-bottom: 3rem;
  margin-top: 2.5rem;
}

.contact-button-wrapper {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  background: transparent;
  border: 2px solid #fff;
  border-radius: 24px;
  padding: 2.5rem 1.5rem 2rem 1.5rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  min-width: 320px;
  position: relative;
}

.contact-button-wrapper:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 10%;
  right: -1rem;
  width: 2px;
  height: 80%;
  background: #fff;
  border-radius: 2px;
  z-index: 1;
}

.contact-type {
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
  font-weight: bold;
  color: #fff;
}

.contact-button {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 1.2rem;
  padding: 1.1rem 2.5rem 1.1rem 2rem;
  border-radius: 16px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.1rem;
  -webkit-transition: background 0.2s, color 0.2s;
  transition: background 0.2s, color 0.2s;
  width: 100%;
  max-width: 340px;
  margin: 0 auto;
  border: 2px solid #fff;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

.contact-form-button {
  background: #ffa726;
  color: #fff;
  border: none;
  font-weight: bold;
}

.contact-form-button:hover {
  background: #f59300;
}

.contact-download-button {
  background: #2B30BB;
  color: #fff;
  border: 2px solid #fff;
  font-weight: bold;
}

.contact-download-button:hover {
  background: #2236d9;
  color: #fff;
}

.button-arrow {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  width: 36px;
  height: 36px;
  background: #f5f8fc;
  color: #2236d9;
  border-radius: 50%;
  font-size: 1.3rem;
  font-weight: bold;
  margin-left: 0.5rem;
}

.contact-phone {
  background: #fff;
  border-radius: 20px;
  padding: 1.2rem 3rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 0.5rem;
  width: 100%;
  max-width: 860px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  margin: 0 auto;
  min-height: 160px;
}

.phone-number {
  color: #2236d9;
  font-size: 4rem;
  font-weight: bold;
  text-decoration: none;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 1rem;
  letter-spacing: -0.02em;
}

.phone-number::before {
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  content: "\f095";
  margin-top: 10px;
  color: #2836d6;
  font-size: 0.8em;
  vertical-align: middle;
}

.phone-hours {
  color: #2236d9;
  font-size: 1.1rem;
  font-weight: bold;
  margin-top: 0.5rem;
}
/* フッター */
/* footer {
  background-color: #eaeaea;
  padding-top: 4rem;
} */
.footer-container {
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 1.3rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

.footer-links {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 7rem;
}

.footer-section ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-section li {
  margin-bottom: 1rem;
}

.footer-section a {
  text-decoration: none;
  font-size: 0.95rem;
  -webkit-transition: color 0.3s;
  transition: color 0.3s;
}

.footer-section a:hover {
  color: var(--btn-color-1);
  text-decoration: underline;
  -webkit-transition: color 0.3s;
  transition: color 0.3s;
}

.footer-brand {
  text-align: right;
}

.footer-logo {
  margin-bottom: 2.5rem;
}

.footer-logo img {
  height: 100px;
  width: auto;
}

.footer-social {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 1.5rem;
  -webkit-box-pack: end;
      -ms-flex-pack: end;
          justify-content: flex-end;
}

.footer-social img {
  width: 48px;
  height: 48px;
  -webkit-transition: -webkit-transform 0.3s ease;
  transition: -webkit-transform 0.3s ease;
  transition: transform 0.3s ease;
  transition: transform 0.3s ease, -webkit-transform 0.3s ease;
}

.footer-social a:hover img {
  -webkit-transform: translateY(-3px);
          transform: translateY(-3px);
}

.parent-link {
  font-weight: bold;
  color: var(--primary-color);
}

.child-link {
  font-weight: normal;
  margin-left: 1rem;
  color: var(--text-color);
}
/* レスポンシブデザイン */
/* メインコンテンツ */
.main-content {
  padding-top: 6rem;
  min-height: 100vh;
}

.section-title {
  font-size: 1rem;
  color: var(--primary-color);
  margin-bottom: 2rem;
  font-weight: bold;
}

.page-header {
  background: -webkit-gradient(linear, left top, left bottom, from(var(--background-gradient-start)), to(var(--background-gradient-end)));
  background: linear-gradient(to bottom, var(--background-gradient-start), var(--background-gradient-end));
  padding: 120px 0 3rem;
  /* 上部のパディングを調整 */
  position: relative;
  overflow: hidden;
}

.page-header-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
  position: relative;
  z-index: 1;
}

.page-header-label {
  display: block;
  color: #2244FF;
  font-size: 1.125rem;
  margin-bottom: 1.5rem;
  position: relative;
  font-weight: 500;
  padding-left: 1.5rem;
}

.page-header-label::before {
  content: "■";
  color: #FF9F1C;
  position: absolute;
  left: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  font-size: 1rem;
  line-height: 1;
}

.page-title {
  display: block;
  font-size: 3.75rem;
  margin: 0;
  font-family: "Helvetica Neue", Arial, sans-serif;
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1;
  color: #2244FF;
}

.page-subtitle {
  font-size: 1rem;
  margin: 1rem 0 0;
  color: #666;
}

.category-tag {
  display: inline-block;
  padding: 0.25rem 1rem;
  background-color: var(--secondary-color);
  color: white;
  border-radius: 4px;
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.info-links {
  width: 100%;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 2fr 1fr;
  grid-template-rows: repeat(2, 300px);
  gap: 0;
}

.info-link {
  position: relative;
  overflow: hidden;
  text-decoration: none;
  border-radius: 0;
}

.info-link:hover {
  -webkit-transform: none;
          transform: none;
}

.info-link.large {
  grid-row: 1/3;
  grid-column: 1/2;
  height: 100%;
}

.info-link.small {
  grid-column: 2/3;
  height: 100%;
}

.info-link.small:first-of-type {
  grid-row: 1/2;
}

.info-link.small:last-of-type {
  grid-row: 2/3;
}

.info-link img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  -webkit-transition: -webkit-filter 0.3s ease;
  transition: -webkit-filter 0.3s ease;
  transition: filter 0.3s ease;
  transition: filter 0.3s ease, -webkit-filter 0.3s ease;
}

.info-link:hover img {
  -webkit-filter: brightness(1.2);
          filter: brightness(1.2);
}

.info-link-content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 2rem;
  background: -webkit-gradient(linear, left bottom, left top, from(rgba(0, 0, 0, 0.7)), to(transparent));
  background: linear-gradient(to top, rgba(0, 0, 0, 0.7), transparent);
  color: white;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 1rem;
}

.info-link-title {
  font-size: 1.5rem;
  font-weight: bold;
  font-family: "Helvetica Neue", Arial, sans-serif;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 0.5rem;
}

.info-link-title::after {
  content: "→";
  font-size: 1.2rem;
  -webkit-transition: -webkit-transform 0.3s;
  transition: -webkit-transform 0.3s;
  transition: transform 0.3s;
  transition: transform 0.3s, -webkit-transform 0.3s;
}

.info-link:hover .info-link-title::after {
  -webkit-transform: translateX(5px);
          transform: translateX(5px);
}

.info-link.small .info-link-title {
  font-size: 1.25rem;
}
/* タブナビゲーション */
.company-nav {
  background-color: #fff;
  border-bottom: none;
  margin-bottom: 0;
  position: sticky;
  top: 80px;
  z-index: 100;
}

.nav-container {
  margin: 0 auto;
  padding: 0.5rem 1rem;
}

.company-tabs {
  list-style: none;
  padding: 0;
  margin: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 1rem;
}

.company-tabs li {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
}

.company-tabs a {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  padding: 1rem 1.5rem;
  color: #666;
  text-decoration: none;
  font-size: 0.95rem;
  position: relative;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
  background-color: #fff;
  border: 1px solid #E5E7EB;
}

.company-tabs a::after {
  content: "▼";
  font-size: 0.75rem;
  color: #999;
  -webkit-transition: -webkit-transform 0.3s;
  transition: -webkit-transform 0.3s;
  transition: transform 0.3s;
  transition: transform 0.3s, -webkit-transform 0.3s;
}

.company-tabs a:hover {
  color: #1B3BCC;
  background-color: #F8F9FF;
}

.company-tabs a.active {
  color: #1B3BCC;
  font-weight: 500;
  background-color: #F8F9FF;
  border-color: #1B3BCC;
}

.company-tabs a.active::after {
  color: #1B3BCC;
  -webkit-transform: rotate(180deg);
          transform: rotate(180deg);
}
/* 会社概要セクション */
.section-container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 1rem;
}

/* 会社概要テーブル */
.company-table {
  width: 100%;
  border-collapse: collapse;
}

.company-table th,
.company-table td {
  padding: 2rem;
  border-bottom: 1px solid #eee;
  line-height: 1.8;
}

.company-table th {
  width: 240px;
  text-align: left;
  color: #333;
  font-weight: 500;
  vertical-align: top;
  background-color: transparent;
}

.company-table td {
  color: #333;
}

.company-table ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.company-table li {
  margin-bottom: 0.75rem;
  position: relative;
  padding-left: 1rem;
}

.company-table li::before {
  content: "・";
  position: absolute;
  left: 0;
}

/* アクセス */
.office-card {
  background: #fff;
  padding: 0;
  -webkit-box-shadow: none;
          box-shadow: none;
}

.office-card h3 {
  margin: 0 0 2rem;
  color: #333;
  font-size: 1.5rem;
}

.office-card p {
  margin: 0 0 0.5rem;
  color: #333;
}

.access-info {
  margin: 2rem 0;
}

.access-info h4 {
  margin: 0 0 1rem;
  color: #333;
  font-size: 1.1rem;
}

.access-info ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.access-info li {
  margin-bottom: 0.5rem;
  position: relative;
  padding-left: 1rem;
  color: #333;
}

.access-info li::before {
  content: "・";
  position: absolute;
  left: 0;
}

.map-container {
  margin-top: 2rem;
}

/* パートナー企業 */
.partner-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.partner-card {
  background: #fff;
  padding: 2rem;
  border: 1px solid #eee;
  border-radius: 8px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-transition: -webkit-transform 0.3s;
  transition: -webkit-transform 0.3s;
  transition: transform 0.3s;
  transition: transform 0.3s, -webkit-transform 0.3s;
}

.partner-card:hover {
  -webkit-transform: translateY(-5px);
          transform: translateY(-5px);
}

.partner-card img {
  max-width: 100%;
  height: auto;
  -webkit-filter: grayscale(100%);
          filter: grayscale(100%);
  -webkit-transition: -webkit-filter 0.3s;
  transition: -webkit-filter 0.3s;
  transition: filter 0.3s;
  transition: filter 0.3s, -webkit-filter 0.3s;
}

.partner-card:hover img {
  -webkit-filter: grayscale(0);
          filter: grayscale(0);
}
.partner-card-visual {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: stretch;
      -ms-flex-align: stretch;
          align-items: stretch;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  overflow: hidden;
  width: 100%;
  max-width: 1200px;
  margin: 48px auto 56px auto;
  text-decoration: none;
  position: relative;
  -webkit-box-shadow: 0 4px 24px rgba(34, 54, 217, 0.08);
          box-shadow: 0 4px 24px rgba(34, 54, 217, 0.08);
  -webkit-transition: -webkit-transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), -webkit-box-shadow 0.25s;
  transition: -webkit-transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), -webkit-box-shadow 0.25s;
  transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.25s;
  transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.25s, -webkit-transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), -webkit-box-shadow 0.25s;
}

.partner-card-visual:hover {
  -webkit-transform: translateY(-8px);
          transform: translateY(-8px);
  -webkit-box-shadow: 0 8px 32px rgba(34, 54, 217, 0.16);
          box-shadow: 0 8px 32px rgba(34, 54, 217, 0.16);
}

.partner-card-visual-title {
  color: #fff;
  font-size: 2.8rem;
  font-weight: 900;
  margin-bottom: 1.2rem;
  line-height: 1.1;
  font-family: "Noto Sans JP", "Helvetica Neue", Arial, sans-serif;
  letter-spacing: -0.01em;
}

.partner-card-visual-divider {
  border: none;
  border-top: 2px solid #fff;
  width: 100%;
  margin: 0 0 1.2rem 0;
}

.partner-card-visual-label {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  color: #fff;
  font-size: 1rem;
  font-weight: bold;
  margin-bottom: 1rem;
}

.partner-card-visual img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}

.partner-card-visual-arrow {
  position: absolute;
  right: 32px;
  bottom: 32px;
  width: 56px;
  height: 56px;
  background: #f5f8fc;
  color: #2236d9;
  border-radius: 50%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  font-size: 2rem;
  font-weight: bold;
  -webkit-box-shadow: 0 2px 8px rgba(34, 54, 217, 0.1);
          box-shadow: 0 2px 8px rgba(34, 54, 217, 0.1);
  -webkit-transition: background 0.2s;
  transition: background 0.2s;
}

.partner-card-visual:hover .partner-card-visual-arrow {
  background: #fff;
}
.arrow-circle {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  margin-left: 8px;
  width: 28px;
  height: 28px;
  background: #fff;
  border-radius: 50%;
}

.dl-btn .arrow {
  color: var(--primary-color);
  font-size: 18px;
  font-weight: bold;
}

.dl-btn:hover .arrow {
  color: var(--secondary-color);
}

.contact-btn .arrow {
  color: var(--btn-color-1);
  font-size: 18px;
  font-weight: bold;
}

.contact-btn:hover .arrow {
  color: var(--btn-color-1-hover);
}

.news-preview-card {
  display: block;
  background: #fff;
  border-radius: 16px;
  -webkit-box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
          box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
  padding: 1.5rem 1.5rem 1.5rem 1.5rem;
  max-width: 380px;
  min-width: 280px;
  text-decoration: none;
  position: relative;
  margin-left: 2.5rem;
  -webkit-transition: -webkit-box-shadow 0.2s, -webkit-transform 0.2s;
  transition: -webkit-box-shadow 0.2s, -webkit-transform 0.2s;
  transition: box-shadow 0.2s, transform 0.2s;
  transition: box-shadow 0.2s, transform 0.2s, -webkit-box-shadow 0.2s, -webkit-transform 0.2s;
  z-index: 10;
}

.news-preview-card:hover {
  -webkit-box-shadow: 0 4px 20px rgba(0, 0, 0, 0.13);
          box-shadow: 0 4px 20px rgba(0, 0, 0, 0.13);
  -webkit-transform: translateY(-2px);
          transform: translateY(-2px);
}

.news-preview-card-label {
  display: inline-block;
  background: #f5f5f5;
  color: #888;
  font-size: 0.85rem;
  font-weight: bold;
  border-radius: 6px;
  padding: 0.2em 1em;
  margin-bottom: 0.7em;
}

.news-preview-card-title {
  color: #222e5c;
  font-size: 1.02rem;
  line-height: 1.7;
  margin-bottom: 1.5em;
  font-weight: 500;
}

.news-preview-card-date {
  color: #bdbdbd;
  font-size: 0.9rem;
  margin-bottom: 0.5em;
}

.news-preview-card-arrow {
  position: absolute;
  right: 18px;
  bottom: 18px;
  width: 32px;
  height: 32px;
  background: #2636d9;
  border-radius: 50%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  color: #fff;
  font-size: 1.1rem;
  -webkit-box-shadow: 0 2px 6px rgba(38, 54, 217, 0.13);
          box-shadow: 0 2px 6px rgba(38, 54, 217, 0.13);
  -webkit-transition: background 0.2s;
  transition: background 0.2s;
}

.news-preview-card:hover .news-preview-card-arrow {
  background: #1a237e;
}
.cs-label {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  color: #fff;
  font-size: 1rem;
  font-weight: bold;
  letter-spacing: 0.02em;
  margin-bottom: 0.8rem;
  -webkit-transform: none;
          transform: none;
  text-align: left;
}

.cs-label::before {
  content: "";
  display: inline-block;
  width: 12px;
  height: 12px;
  background: #FF9F1C;
  border-radius: 2px;
  margin-right: 8px;
}

.cs-header {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  padding-left: 32px;
}

.cs-title {
  color: #fff !important;
  font-size: 4.5rem;
  text-align: center;
  margin-bottom: 1.2rem;
  font-weight: 900;
  font-family: "Noto Sans JP", "Helvetica Neue", Arial, sans-serif;
  letter-spacing: -0.04em;
  -webkit-transform: scaleX(1.3);
          transform: scaleX(1.3);
  padding-left: 32px;
}

.cs-more-button {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 2rem;
  padding: 0.9rem 2.8rem 0.9rem 2.2rem;
  background: #ffa726;
  color: #fff;
  text-decoration: none;
  border-radius: 999px;
  font-size: 1.15rem;
  font-weight: bold;
  -webkit-transition: background 0.2s;
  transition: background 0.2s;
  -webkit-box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
          box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  border: none;
  position: relative;
}

.cs-more-button:hover {
  background: #f59300;
}

.cs-more-arrow {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  width: 48px;
  height: 48px;
  background: #f5f8fc;
  color: #222;
  border-radius: 50%;
  font-size: 2rem;
  font-weight: bold;
  margin-left: 0.5rem;
}

.cs-section {
  background: #2236d9;
  padding: 48px 0 32px 0;
}

.cs-header,
.cs-grid {
  max-width: 1100px;
  margin: 0 auto;
  padding-left: 0;
  padding-right: 0;
}

/* --- トップページ会社情報セクション --- */
.company-info-section {
  background: #fff;
  width: 100%;
}

.company-info-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 0;
  max-width: 100%;
  min-height: 420px;
}

.company-info-left {
  position: relative;
  overflow: hidden;
  height: 100%;
}

.company-info-left .company-info-img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  display: block;
}

.company-info-btn {
  position: absolute;
  left: 2rem;
  bottom: 2rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  padding: 0.7em 1.2em 0.7em 1.2em;
  gap: 0.2em;
  z-index: 2;
  -webkit-transition: background 0.2s, -webkit-box-shadow 0.2s;
  transition: background 0.2s, -webkit-box-shadow 0.2s;
  transition: box-shadow 0.2s, background 0.2s;
  transition: box-shadow 0.2s, background 0.2s, -webkit-box-shadow 0.2s;
}

.company-info-btn-label-en {
  color: #fff !important;
  -webkit-transition: none !important;
  transition: none !important;
  font-weight: bold;
  font-size: 1.15rem;
  letter-spacing: 0.04em;
}

.company-info-link {
  -webkit-transition: opacity 0.2s ease;
  transition: opacity 0.2s ease;
}

.company-info-link:hover {
  opacity: 0.8;
}

.company-info-btn-bottom {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 0.7rem;
}

.company-info-btn-label-ja {
  font-size: 2rem;
  color: #fff;
  font-weight: bold;
  letter-spacing: 0.01em;
  text-shadow: 0 1px 4px rgba(34, 68, 255, 0.18);
  margin: 0;
  line-height: 1.1;
}

.company-info-btn-arrow {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  width: 48px;
  height: 48px;
  background: #f5f8fc;
  color: #222;
  border-radius: 50%;
  font-size: 2rem;
  -webkit-box-shadow: 0 2px 8px rgba(34, 68, 255, 0.1);
          box-shadow: 0 2px 8px rgba(34, 68, 255, 0.1);
  border: none;
  position: relative;
}

.company-info-btn-arrow > span {
  display: none;
}

.company-info-right {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  height: 100%;
}

.company-info-message,
.company-info-recruit {
  position: relative;
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  overflow: hidden;
  min-height: 210px;
}

.company-info-message .company-info-img,
.company-info-recruit .company-info-img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  display: block;
}

.company-info-message .company-info-btn,
.company-info-recruit .company-info-btn {
  position: absolute;
  left: 2rem;
  bottom: 2rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  padding: 0.7em 1.2em 0.7em 1.2em;
  gap: 0.2em;
  z-index: 2;
  -webkit-transition: background 0.2s, -webkit-box-shadow 0.2s;
  transition: background 0.2s, -webkit-box-shadow 0.2s;
  transition: box-shadow 0.2s, background 0.2s;
  transition: box-shadow 0.2s, background 0.2s, -webkit-box-shadow 0.2s;
}

.company-info-message .company-info-btn-label-en,
.company-info-recruit .company-info-btn-label-en {
  color: #fff !important;
  -webkit-transition: none !important;
  transition: none !important;
}

.company-info-message .company-info-btn-bottom,
.company-info-recruit .company-info-btn-bottom {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 1rem;
}

.company-info-message .company-info-btn-label-ja,
.company-info-recruit .company-info-btn-label-ja {
  font-size: 2rem;
  color: #fff;
  font-weight: bold;
  letter-spacing: 0.01em;
  text-shadow: 0 1px 4px rgba(34, 68, 255, 0.18);
  margin: 0;
  line-height: 1.1;
}

.company-info-message .company-info-btn-arrow,
.company-info-recruit .company-info-btn-arrow {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  width: 48px;
  height: 48px;
  background: #f5f8fc;
  color: #222;
  border-radius: 50%;
  font-size: 2rem;
  -webkit-box-shadow: 0 2px 8px rgba(34, 68, 255, 0.1);
          box-shadow: 0 2px 8px rgba(34, 68, 255, 0.1);
  border: none;
  position: relative;
}

.company-info-btn-arrow > span {
  display: none;
}
.company-info-btn,
.company-info-btn * {
  text-decoration: none !important;
}

.casestudy_subtitle,
.news_subtitle {
  color: #2B30BB;
  font-weight: bold;
  font-size: 1.3em;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 0.5em;
}

.casestudy_subtitle::before,
.news_subtitle::before {
  content: "";
  display: inline-block;
  width: 16px;
  height: 16px;
  background: #FF9F1C;
  border-radius: 2px;
  margin-right: 0.5em;
}

/* ニュース詳細 右画像レイアウト */
.news-detail-container.news_image_right,
.column-detail-container.column_image_right,
.casestudy-detail-container.casestudy_image_right {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-direction: row;
          flex-direction: row;
  -webkit-box-align: stretch;
      -ms-flex-align: stretch;
          align-items: stretch;
  gap: 2rem;
  max-width: 1100px;
  margin: 0 auto 2rem auto;
}

.news-detail-container.news_image_right .news-detail-main,
.column-detail-container.column_image_right .column-detail-main,
.casestudy-detail-container.casestudy_image_right .casestudy-detail-main {
  -webkit-box-flex: 1;
      -ms-flex: 1 1 0px;
          flex: 1 1 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

.news-detail-container.news_image_right .news-detail-img,
.news-detail-container.news_image_right img.news_image_right,
.column-detail-container.column_image_right .column-detail-img,
.column-detail-container.column_image_right img.column_image_right,
.casestudy-detail-container.casestudy_image_right .casestudy-detail-img,
.casestudy-detail-container.casestudy_image_right img.casestudy_image_right {
  -webkit-box-flex: 1;
      -ms-flex: 1 1 0px;
          flex: 1 1 0;
  max-width: none;
  width: 100%;
  height: auto;
  -o-object-fit: contain;
     object-fit: contain;
  -ms-flex-item-align: stretch;
      align-self: stretch;
  margin: 0;
  border-radius: 16px;
}
/* ニュース詳細画像共通スタイル */
img.news_image,
img.news_image_right {
  width: 100%;
  max-width: 600px;
  height: auto;
  max-height: 340px;
  -o-object-fit: contain;
     object-fit: contain;
  margin: 32px auto 32px auto;
  display: block;
}

/* ニュース詳細区切り線 */
.news_section_line {
  display: block;
  width: 100%;
  height: 2px;
  background: #e5e9f7;
  border: none;
  margin: 2.5em 0;
  border-radius: 2px;
}

.partner-card-visual-title {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 1.2rem;
}

.partner-card-visual-arrow {
  position: static;
  margin-left: 1.2rem;
  right: unset;
  bottom: unset;
  width: 56px;
  height: 56px;
  background: #f5f8fc;
  color: #2236d9;
  border-radius: 50%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  font-size: 2rem;
  font-weight: bold;
  -webkit-box-shadow: 0 2px 8px rgba(34, 54, 217, 0.1);
          box-shadow: 0 2px 8px rgba(34, 54, 217, 0.1);
  -webkit-transition: background 0.2s;
  transition: background 0.2s;
}

.partner-card-visual-img {
  min-height: 340px;
  max-height: 420px;
  height: 100%;
}
/* ハンバーガーメニューアイコンボタン */
.menu-icon-btn {
  background: var(--accent-color);
  border: none;
  width: 48px;
  height: 48px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  cursor: pointer;
  -webkit-transition: background 0.2s;
  transition: background 0.2s;
  margin-left: 1.5rem;
}

.menu-icon-btn {
  background: var(--primary-color);
}

.menu-icon-btn:hover {
  background: var(--primary-color-light);
}

.menu-icon-bar {
  display: block;
  width: 26px;
  height: 3px;
  background: #fff;
  border-radius: 2px;
  margin: 3px 0;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}

/* ハンバーガーメニュー×マーク状態 */
.menu-icon-btn.active .menu-icon-bar:nth-child(1) {
  -webkit-transform: rotate(45deg) translate(6px, 6px);
          transform: rotate(45deg) translate(6px, 6px);
}

.menu-icon-btn.active .menu-icon-bar:nth-child(2) {
  opacity: 0;
}

.menu-icon-btn.active .menu-icon-bar:nth-child(3) {
  -webkit-transform: rotate(-45deg) translate(6.8px, -6.7px);
          transform: rotate(-45deg) translate(6.8px, -6.7px);
}

/* アクティブ時の×マークを中央に配置 */
.menu-icon-btn.active {
  position: relative;
}
/* ハンバーガーメニューアイコンボタン：スマホのみ表示 */
.menu-icon-btn {
  display: none;
}
.tel-number-mid {
  display: none;
  margin-top: 5px;
}
/* スマホ用メニュー */
.mobile-menu {
  position: fixed;
  top: 70px;
  background: var(--primary-color);
  width: 100%;
  height: calc(100vh - 70px);
  z-index: 2000;
  padding: 6px 0;
  display: none;
  -webkit-transform: translateY(-10px);
          transform: translateY(-10px);
  opacity: 0;
  -webkit-transition: opacity 0.3s ease, -webkit-transform 0.3s ease;
  transition: opacity 0.3s ease, -webkit-transform 0.3s ease;
  transition: transform 0.3s ease, opacity 0.3s ease;
  transition: transform 0.3s ease, opacity 0.3s ease, -webkit-transform 0.3s ease;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.mobile-menu.show {
  -webkit-transform: translateY(0);
          transform: translateY(0);
  opacity: 1;
}

.mobile-menu ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.mobile-menu li {
  border-bottom: 1px solid #eee;
}

.mobile-menu li:last-child {
  border-bottom: none;
}

.mobile-menu a {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  color: #fff;
  text-decoration: none;
  padding: 14px 50px;
  font-size: 1rem;
  text-align: left;
  -webkit-transition: background 0.2s, color 0.2s;
  transition: background 0.2s, color 0.2s;
}

.mobile-menu a i {
  margin-left: auto;
  font-size: 0.8rem;
  color: #999;
}

.mobile-menu a:hover {
  background: var(--primary-color-light);
  color: #FF9F1C;
}

/* スマホ用ドロップダウンメニュー */
.mobile-dropdown-menu {
  display: none;
  background: var(--primary-color);
  border-top: 1px solid #eee;
  opacity: 0;
  -webkit-transform: translateY(-10px);
          transform: translateY(-10px);
  -webkit-transition: opacity 0.3s ease, -webkit-transform 0.3s ease;
  transition: opacity 0.3s ease, -webkit-transform 0.3s ease;
  transition: opacity 0.3s ease, transform 0.3s ease;
  transition: opacity 0.3s ease, transform 0.3s ease, -webkit-transform 0.3s ease;
}

.mobile-dropdown-menu.show {
  display: block;
  opacity: 1;
  -webkit-transform: translateY(0);
          transform: translateY(0);
}

.mobile-dropdown-menu li {
  border-bottom: 1px solid #e0e0e0;
}

.mobile-dropdown-menu li:last-child {
  border-bottom: none;
}

.mobile-dropdown-menu a {
  padding: 12px 50px 12px 80px;
  font-size: 0.9rem;
  background: var(--primary-color);
}

.mobile-dropdown-menu a:hover {
  background: var(--primary-color-light);
  color: #FF9F1C;
}

.mobile-dropdown-toggle.active i {
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
}
.mobile-catchphrase {
  display: none;
}
.solution-summary-hr {
  width: 90% !important;
  margin-left: auto !important;
  margin-right: auto !important;
}

.solution-features > div {
  padding-left: 20px !important;
  padding-right: 20px !important;
}
/* ケーススタディ詳細ヘッダー */
.case-study-detail-header {
  background: -webkit-gradient(linear, left top, left bottom, from(#f5f8fc), to(#e8eef7));
  background: linear-gradient(to bottom, #f5f8fc 0%, #e8eef7 100%);
  padding: 40px 0 24px 0;
}

.case-study-detail__organization {
  font-size: 1.1rem;
  color: #2B30BB;
  font-weight: bold;
  margin-bottom: 1rem;
}

.case-study-detail__back {
  text-align: center;
  margin: 40px 0 0 0;
}

.case-study-detail__back-button {
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 2.5rem 0.75rem 2rem;
  background: #FF9F1C;
  color: #fff;
  text-decoration: none;
  border-radius: 50px;
  font-size: 1.1rem;
  font-weight: bold;
  -webkit-transition: background 0.2s;
  transition: background 0.2s;
  -webkit-box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
          box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.case-study-detail__back-button:hover {
  background: #F59300;
}

.case-study-detail__back-text {
  margin-right: 1.5rem;
}

.case-study-detail__back-arrow {
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  width: 36px;
  height: 36px;
  background: #fff;
  color: #222;
  border-radius: 50%;
  font-size: 1.3rem;
}

.case-study-detail__back-arrow-inner {
  display: inline-block;
  -webkit-transform: translateX(1px);
          transform: translateX(1px);
}

/* ニュース詳細テキスト左レイアウト */
.news_text_left,
.casestudy_text_left {
  -webkit-box-flex: 1;
      -ms-flex: 1 1 0px;
          flex: 1 1 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

/* ケーススタディ詳細 左右レイアウト */
.case-study-detail-container.casestudy_image_right {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-direction: row;
          flex-direction: row;
  -webkit-box-align: stretch;
      -ms-flex-align: stretch;
          align-items: stretch;
  gap: 2rem;
  max-width: 1100px;
  margin: 0 auto 2rem auto;
}

.case-study-detail-container.casestudy_image_right .casestudy_text_left {
  -webkit-box-flex: 1;
      -ms-flex: 1 1 0px;
          flex: 1 1 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

.case-study-detail-container.casestudy_image_right img.casestudy_image_right {
  -webkit-box-flex: 1;
      -ms-flex: 1 1 0px;
          flex: 1 1 0;
  max-width: none;
  width: 100%;
  height: auto;
  -o-object-fit: contain;
     object-fit: contain;
  -ms-flex-item-align: stretch;
      align-self: stretch;
  margin: 0;
  border-radius: 16px;
}

.case-study-detail__image,
.case-study-detail__image-right {
  width: 100%;
  max-width: 600px;
  height: auto;
  max-height: 340px;
  -o-object-fit: contain;
     object-fit: contain;
  border-radius: 16px;
  margin: 32px auto 32px auto;
  display: block;
}

.case-study-detail__divider {
  display: block;
  width: 100%;
  height: 2px;
  background: #e5e9f7;
  border: none;
  margin: 2.5em 0;
  border-radius: 2px;
}
.solution-list-btn-wrap {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  margin-bottom: 50px;
  margin-top: 48px;
}

.solution-list-btn {
  padding: 0.7em 2.2em 0.7em 1.5em;
  border-radius: 999px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1rem;
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 1.2em;
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
  position: relative;
  z-index: 1;
  color: #fff;
}

.more-button {
  padding: 0.75rem 2.5rem 0.75rem 2rem;
  border-radius: 50px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1rem;
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 1.2rem;
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
  position: relative;
  z-index: 1;
  color: #fff;
}

.solution-list-btn:hover {
  background: transparent;
}

.circle-arrow {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  background: #fff;
  color: var(--primary-color);
  border-radius: 50%;
  width: 38px;
  height: 38px;
  font-size: 1.2em;
  margin-left: 0.5em;
  -webkit-transition: background 0.2s, color 0.2s;
  transition: background 0.2s, color 0.2s;
}

.solution-list-btn:hover .circle-arrow {
  color: var(--secondary-color);
}
.header-dl,
.header-contact,
.contact-confirm,
.contact-check-submit,
.contact-check-back,
.recruit-confirm,
.recruit-check-submit,
.recruit-check-back,
.news-link,
.solution-list,
.recruit-entry-area,
.back-to-list,
.download-result,
.contact-page {
  position: relative;
  overflow: hidden;
  display: inline-block;
  border-radius: 32px;
}

.recruit-select-new,
.recruit-select-mid {
  position: relative;
  overflow: hidden;
}

.header-dl,
.contact-check-back,
.recruit-check-back,
.solution-list,
.recruit-select-mid,
.download-result {
  background-color: var(--primary-color);
}

.header-contact,
.contact-confirm,
.contact-check-submit,
.recruit-confirm,
.recruit-check-submit,
.news-link,
.recruit-entry-area,
.recruit-entry-new,
.back-to-list,
.contact-page {
  background-color: var(--btn-color-1);
}

.header-dl::before,
.header-contact::before,
.contact-confirm::before,
.contact-check-submit::before,
.contact-check-back::before,
.recruit-confirm::before,
.recruit-check-submit::before,
.recruit-check-back::before,
.news-link::before,
.solution-list::before,
.recruit-entry-area::before,
.recruit-select-new::before,
.recruit-select-mid::before,
.back-to-list::before,
.download-result::before,
.contact-page::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  -webkit-transition: left 0.3s ease;
  transition: left 0.3s ease;
  z-index: 0;
}

.header-dl::before,
.contact-check-back::before,
.recruit-check-back::before,
.solution-list::before,
.recruit-select-mid::before,
.download-result::before {
  background-color: var(--primary-color-light);
}

.header-contact::before,
.contact-confirm::before,
.contact-check-submit::before,
.recruit-confirm::before,
.recruit-check-submit::before,
.news-link::before,
.recruit-entry-area::before,
.recruit-select-new::before,
.back-to-list::before,
.contact-page::before {
  background-color: var(--btn-color-1-hover);
}

.header-dl:hover::before,
.header-contact:hover::before,
.contact-confirm:hover::before,
.contact-check-submit:hover::before,
.contact-check-back:hover::before,
.recruit-confirm:hover::before,
.recruit-check-submit:hover::before,
.recruit-check-back:hover::before,
.news-link:hover::before,
.solution-list:hover::before,
.recruit-entry-area:hover::before,
.recruit-select-new:hover::before,
.recruit-select-mid:hover::before,
.back-to-list:hover::before,
.download-result:hover::before,
.contact-page:hover::before {
  left: 0;
}

.back-solution-list {
  width: 330px;
  height: 55px;
  text-align: center;
  margin: 30px auto 0 auto;
  border: 1px solid #000;
}

.back-solution-link {
  text-decoration: none;
  color: #000;
}

.back-solution-link-inner {
  height: 55px;
  line-height: 50px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  position: relative;
}

.back-solution-img {
  position: absolute;
  left: 20px;
  width: 15%;
  -webkit-transition: left 0.3s ease;
  transition: left 0.3s ease;
}

.back-solution-link:hover .back-solution-img {
  left: 10px;
}

.copy-right {
  background-color: #eaeaea;
  height: 50px;
  text-align: center;
  font-size: 12px;
  line-height: 50px;
  color: var(--text-color);
}

.breadcrump {
  margin: 0;
  padding: 0;
  list-style: none;
}

.breadcrump a {
  text-decoration: none;
  color: var(--primary-color);
  position: relative;
}

.breadcrump a:hover {
  color: var(--btn-color-1);
}

.breadcrump a:hover::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--btn-color-1);
}

.breadcrump li {
  display: inline;
  list-style: none;
}

.breadcrump li:after {
  font-family: "Font Awesome 6 Free";
  content: "\f105";
  padding: 0 0.2em;
  color: gray;
  font-weight: bold;
}

.breadcrump li:last-child:after {
  content: "";
}

.breadcrump-area {
  margin: 20px 30px;
  display: block;
  position: relative;
  z-index: 1;
  background-color: transparent;
}

.breadcrump-current {
  color: #333333;
}
.size530-br {
  display: none;
}

.size958-br {
  display: block;
}

.size1230-br {
  display: block;
}
input[type=button],
input[type=text],
input[type=submit],
input[type=image],
input[type=tel],
input[type=email],
textarea {
  -webkit-appearance: none;
  -moz-appearance: none;
       appearance: none;
  border-radius: 0;
}
@media (min-width: 1090px) {
  /* ヘッダーの高さを80pxに設定 */
  header {
    height: 80px !important;
  }
  /* ロゴの高さを調整 */
  header img {
    height: 3.5rem !important;
  }
  /* ナビゲーションメニューを表示 */
  header nav ul:first-child {
    display: -webkit-box !important;
    display: -ms-flexbox !important;
    display: flex !important;
  }
  /* ハンバーガーメニューを非表示 */
  header button {
    display: none !important;
  }
  /* ボタンのスタイルをデスクトップ用に調整 */
  header .ml-auto a {
    text-align: left !important;
    font-size: 1.125rem !important;
    line-height: 1.75rem !important;
    border-radius: 9999px !important;
    width: auto !important;
    height: auto !important;
    padding-top: 0.75rem !important;
    padding-bottom: 0.75rem !important;
    padding-left: 1.5rem !important;
    padding-right: 1.5rem !important;
    -webkit-box-orient: horizontal !important;
    -webkit-box-direction: normal !important;
        -ms-flex-direction: row !important;
            flex-direction: row !important;
    margin-bottom: 0 !important;
  }
  /* ボタン内のSVGアイコンサイズ調整 */
  header .ml-auto a svg:first-child {
    width: 1.5rem !important;
    height: 1.5rem !important;
    margin-bottom: 0 !important;
  }
  /* ボタン内のテキスト改行を非表示 */
  header .ml-auto a br {
    display: none !important;
  }
  /* ボタン内の右矢印アイコンを表示 */
  header .ml-auto a svg:last-child {
    display: block !important;
    width: 1.25rem !important;
    height: 1.25rem !important;
  }
}
@media (max-width: 1023px) {
  .nav-menu {
    -webkit-box-pack: end;
        -ms-flex-pack: end;
            justify-content: flex-end;
  }
  .menu-icon-btn {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    margin-left: auto;
  }
}
@media (max-width: 500px) {
  .tel-link {
    pointer-events: auto;
  }
}
@media (max-width: 850px) {
  .cv-buttons {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
  }
  .nav-container {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 1rem;
  }
  .nav-menu {
    width: 220px;
    margin-left: 0;
    -webkit-box-flex: 0;
        -ms-flex: 0;
            flex: 0;
  }
  .nav-links {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    width: 100%;
  }
  .nav-actions {
    display: none !important;
  }
  .nav-actions-sp {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
  }
  .company-table th {
    width: 120px;
  }
  .footer-main {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 2rem;
  }
  .footer-links {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 2rem;
  }
  .footer-bottom {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
  .menu-icon-btn {
    margin-left: 0;
  }
}
@media (max-width: 1530px) {
  .nav-container {
    padding: 1rem 1rem;
  }
  .nav-container {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    width: 100%;
    padding: 0.5rem 1rem;
  }
  .header-dl {
    display: none !important;
  }
  .header-contact {
    display: none !important;
  }
  .tel-number {
    display: block;
  }
  .header-tel-sp {
    display: none;
  }
  .logo {
    margin: 0;
  }
  .nav-menu {
    margin-left: auto;
    -webkit-box-flex: 1;
        -ms-flex: 1;
            flex: 1;
  }
  .nav-actions {
    margin-left: auto;
  }
  .menu-icon-btn {
    display: none;
    margin-right: 20px;
    position: static;
  }
  .nav-actions-sp {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
  }
  .nav-menu-pc {
    -webkit-box-pack: start;
        -ms-flex-pack: start;
            justify-content: flex-start;
  }
  .mobile-menu {
    display: none;
  }
}
@media (max-width: 450px) {
  .hero {
    background: -webkit-gradient(linear, left top, left bottom, from(#BCCBDC), to(#FFF));
    background: linear-gradient(#BCCBDC, #FFF);
  }
  .about {
    background: #FFF;
  }
  .product-solution {
    background: -webkit-gradient(linear, left top, left bottom, from(#BCCBDC), to(#FFF));
    background: linear-gradient(#BCCBDC, #FFF);
  }
}
@media (max-width: 768px) {
  .product-solution {
    padding-bottom: 50px;
  }
  .news-slider {
    height: 400px;
  }
  .slider-title {
    font-size: 1.8rem;
  }
  .slider-subtitle {
    font-size: 1rem;
  }
  .slider-controls {
    padding: 0 1rem;
  }
  .slider-prev,
.slider-next {
    width: 50px;
    height: 50px;
    font-size: 1.2rem;
  }
  .slider-dots {
    bottom: 1rem;
  }
  .hero h1 {
    font-size: 1.75rem;
    margin-left: 100px;
  }
  .solution-title {
    font-size: 3rem;
  }
  .solution-tag {
    padding: 0.5rem 1rem;
  }
  .solution-illustration,
.product-illustration {
    height: auto;
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .solution-illustration img,
.product-illustration img {
    position: static;
    width: 100%;
    -webkit-transform: none;
            transform: none;
  }
  .news {
    padding: 60px 1rem !important;
  }
  .partner {
    padding: 0 !important;
  }
  .case-study-detail {
    padding: 10px 16px;
  }
  .case-study-detail__title {
    font-size: 1.75rem;
  }
  .case-study-grid {
    grid-template-columns: 1fr;
  }
  .partner-card {
    padding: 1.5rem;
  }
  .partner-title {
    font-size: 1.25rem;
  }
  .footer-links {
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    gap: 2rem;
  }
  .footer-section {
    -webkit-box-flex: 0;
        -ms-flex: 0 0 calc(50% - 1rem);
            flex: 0 0 calc(50% - 1rem);
  }
  .page-header {
    padding: 90px 0 2rem;
  }
  .page-title {
    font-size: 2.5rem;
  }
  .page-header-label {
    font-size: 0.875rem;
    margin-bottom: 1rem;
  }
  .page-header {
    padding: 4rem 0 3rem;
  }
  .page-title {
    font-size: 3.5rem;
    -webkit-filter: drop-shadow(0px 1.5px 0 #4466FF) drop-shadow(0px 3px 0 #4466FF) drop-shadow(1.5px 1.5px 1.5px rgba(0, 0, 0, 0.2));
            filter: drop-shadow(0px 1.5px 0 #4466FF) drop-shadow(0px 3px 0 #4466FF) drop-shadow(1.5px 1.5px 1.5px rgba(0, 0, 0, 0.2));
  }
  .company-tabs {
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
  }
  .company-tabs li {
    -webkit-box-flex: 0;
        -ms-flex: 0 0 calc(50% - 0.5rem);
            flex: 0 0 calc(50% - 0.5rem);
  }
  .page-title {
    font-size: 2rem;
  }
  .company-tabs {
    gap: 1rem;
    overflow-x: auto;
    padding: 0 1rem;
    -webkit-box-pack: start;
        -ms-flex-pack: start;
            justify-content: flex-start;
  }
  .company-table th,
.company-table td {
    display: block;
    width: 100%;
    padding: 1rem;
  }
  .company-table th {
    background-color: #f8f9fa;
    border-bottom: none;
    padding-bottom: 0.5rem;
  }
  .partner-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .menu-icon-btn {
    margin-left: 0.5rem;
    width: 40px;
    height: 40px;
  }
  .menu-icon-bar {
    width: 20px;
    height: 2px;
  }
  .menu-icon-btn.active .menu-icon-bar:nth-child(1) {
    -webkit-transform: rotate(45deg) translate(5.7px, 5.7px);
            transform: rotate(45deg) translate(5.7px, 5.7px);
  }
  .menu-icon-btn.active .menu-icon-bar:nth-child(2) {
    opacity: 0;
  }
  .menu-icon-btn.active .menu-icon-bar:nth-child(3) {
    -webkit-transform: rotate(-45deg) translate(5.6px, -5.7px);
            transform: rotate(-45deg) translate(5.6px, -5.7px);
  }
  .case-study-detail {
    padding: 10px 16px;
  }
  .case-study-detail__title {
    font-size: 1.75rem;
  }
  .about {
    padding: 0 1rem 5rem 1rem;
  }
  .hero-container {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    margin-top: 2.5rem;
  }
  .solution-illustration {
    -webkit-box-ordinal-group: 2;
        -ms-flex-order: 1;
            order: 1;
  }
  .hero-content {
    -webkit-box-ordinal-group: 3;
        -ms-flex-order: 2;
            order: 2;
    margin-top: 40px;
  }
  .solution-illustration,
.product-illustration {
    margin-left: 0 !important;
    -webkit-box-pack: center !important;
        -ms-flex-pack: center !important;
            justify-content: center !important;
    padding-top: 1.5rem !important;
    margin-top: -40px !important;
  }
  .efficiency-hero {
    padding-top: 100px;
    -webkit-transition: height 0.3s ease;
    transition: height 0.3s ease;
  }
}
@media (max-width: 1200px) {
  .news-slider {
    height: 700px;
  }
}
@media (max-width: 1024px) {
  .news-slider {
    height: 600px;
  }
  .hero-content {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 2rem;
  }
  .hero h1 {
    font-size: 2rem;
  }
  .news-preview {
    width: 100%;
  }
  .news-title {
    font-size: 0.65rem;
  }
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .news-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .case-study-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-container {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 3rem;
  }
  .footer-links {
    gap: 3rem;
  }
  .footer-brand {
    text-align: left;
  }
  .footer-social {
    -webkit-box-pack: start;
        -ms-flex-pack: start;
            justify-content: flex-start;
  }
  .page-header {
    padding: 100px 0 2.5rem;
  }
  .page-title {
    font-size: 3rem;
  }
  .page-header-label {
    font-size: 1rem;
  }
  .page-title {
    font-size: 3rem;
  }
  .company-tabs {
    gap: 2rem;
  }
  .company-table th {
    width: 200px;
  }
  .partner-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .company-info-grid {
    grid-template-columns: 1fr;
    min-height: unset;
  }
  .company-info-left,
.company-info-message,
.company-info-recruit {
    min-height: 250px;
  }
  .company-info-right {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    gap: 0;
  }
}
@media (max-width: 900px) {
  .news-slider {
    height: 500px;
  }
  .case-study-detail--image-right {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 1.5rem;
  }
  .case-study-detail--image-right .case-study-detail__image,
.case-study-detail--image-right .case-study-detail__image-right {
    margin: 0 auto;
    max-width: 100%;
  }
  .contact-buttons-grid {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 2rem;
  }
  .contact-button-wrapper {
    min-width: unset;
    padding: 2rem 1rem 1.5rem 1rem;
  }
  .contact-phone {
    padding: 1.5rem 1rem;
  }
  .phone-number {
    font-size: 2rem;
  }
  .partner-card-visual {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    min-height: unset;
  }
  .partner-card-visual-left,
.partner-card-visual-right {
    padding: 32px 0px 32px 32px;
    min-width: unset;
  }
  .partner-card-visual-img {
    min-height: 180px;
    max-height: 220px;
  }
  .partner-card-visual-arrow {
    right: 16px;
    bottom: 16px;
    width: 44px;
    height: 44px;
    font-size: 1.5rem;
  }
  .news-detail-container.news_image_right,
.column-detail-container.column_image_right,
.casestudy-detail-container.casestudy_image_right {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 1.5rem;
  }
  .news-detail-container.news_image_right .news-detail-img,
.news-detail-container.news_image_right img.news_image_right,
.column-detail-container.column_image_right .column-detail-img,
.column-detail-container.column_image_right img.column_image_right,
.casestudy-detail-container.casestudy_image_right .casestudy-detail-img,
.casestudy-detail-container.casestudy_image_right img.casestudy_image_right {
    margin: 0 auto;
    max-width: 100%;
  }
  .case-study-detail--image-right {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 1.5rem;
  }
  .case-study-detail--image-right .case-study-detail__image,
.case-study-detail--image-right .case-study-detail__image-right {
    margin: 0 auto;
    max-width: 100%;
  }
  .news-detail-container.news_image_right,
.column-detail-container.column_image_right,
.casestudy-detail-container.casestudy_image_right {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    gap: 1rem;
    padding: 0 16px;
  }
  .news-detail-container.news_image_right .news_text_left,
.column-detail-container.column_image_right .column_text_left,
.casestudy-detail-container.casestudy_image_right .casestudy_text_left {
    font-size: 0.9rem;
    line-height: 1.6;
    margin-left: 15px;
  }
  .news-detail-container.news_image_right .news-detail-img,
.news-detail-container.news_image_right img.news_image_right,
.column-detail-container.column_image_right .column-detail-img,
.column-detail-container.column_image_right img.column_image_right,
.casestudy-detail-container.casestudy_image_right .casestudy-detail-img,
.casestudy-detail-container.casestudy_image_right img.casestudy_image_right {
    margin: 0;
    max-width: 45%;
  }
  .news-detail-content-html p,
.column-detail-content-html p,
.casestudy-detail-content-html p {
    font-size: 0.9rem;
    line-height: 1.6;
  }
}
@media (max-width: 600px) {
  .news-slider {
    height: 350px;
  }
  .slider-controls {
    padding: 0 0.5rem;
  }
  .slider-prev,
.slider-next {
    width: 45px;
    height: 45px;
    font-size: 1.1rem;
  }
  .feature-card {
    min-width: 0;
    width: 100%;
    min-height: 260px;
  }
  .feature-card img {
    width: 100%;
    aspect-ratio: 2/3;
    min-height: 180px;
    -o-object-fit: cover;
       object-fit: cover;
    display: block;
  }
  .cs-grid {
    grid-template-columns: 1fr !important;
    gap: 12px !important;
  }
  .cs-card {
    margin-bottom: 12px !important;
  }
  .company-info-left {
    min-height: 160px !important;
    height: 160px !important;
    max-height: 200px !important;
  }
  .company-info-img {
    min-height: 160px !important;
    max-height: 200px !important;
    -o-object-fit: cover !important;
       object-fit: cover !important;
  }
  .company-info-left {
    position: relative !important;
  }
  .company-info-btn {
    position: absolute !important;
    left: 0 !important;
    bottom: 0 !important;
    right: auto !important;
    top: auto !important;
    padding: 0.7em 1.2em 0.7em 1.2em !important;
    -webkit-box-align: start !important;
        -ms-flex-align: start !important;
            align-items: flex-start !important;
    text-align: left !important;
    background: rgba(255, 255, 255, 0) !important;
    -webkit-box-shadow: none !important;
            box-shadow: none !important;
  }
  .company-info-btn-label-en,
.company-info-btn-label-ja {
    text-align: left !important;
    width: 100%;
    display: block;
  }
  .company-info-btn-arrow {
    width: 36px !important;
    height: 25px !important;
    display: -webkit-box !important;
    display: -ms-flexbox !important;
    display: flex !important;
    -webkit-box-align: center !important;
        -ms-flex-align: center !important;
            align-items: center !important;
    -webkit-box-pack: center !important;
        -ms-flex-pack: center !important;
            justify-content: center !important;
    font-size: 1.3rem !important;
    border-radius: 50% !important;
    padding: 0 !important;
  }
  .company-info-grid {
    display: -webkit-box !important;
    display: -ms-flexbox !important;
    display: flex !important;
    -webkit-box-orient: vertical !important;
    -webkit-box-direction: normal !important;
        -ms-flex-direction: column !important;
            flex-direction: column !important;
    gap: 16px !important;
  }
  .company-info-left,
.company-info-message,
.company-info-recruit {
    width: 100% !important;
    min-width: 0 !important;
    max-width: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
    -webkit-box-ordinal-group: unset !important;
        -ms-flex-order: unset !important;
            order: unset !important;
  }
  .company-info-img {
    width: 100% !important;
    height: auto !important;
    -o-object-fit: cover !important;
       object-fit: cover !important;
    border-radius: 0 !important;
  }
  .company-info-right {
    -webkit-box-orient: vertical !important;
    -webkit-box-direction: normal !important;
        -ms-flex-direction: column !important;
            flex-direction: column !important;
    gap: 0 !important;
    width: 100% !important;
  }
  .company-info-message,
.company-info-recruit {
    min-height: 0 !important;
    height: auto !important;
  }
  .company-info-right > * {
    margin: 0 !important;
    padding: 0 !important;
    border: none !important;
  }
  .company-info-right {
    gap: 0 !important;
  }
  .company-info-grid {
    gap: 0 !important;
  }
  .company-info-left {
    margin-bottom: 0 !important;
  }
  .company-info-left .company-info-btn-label-en {
    font-size: 1.1rem !important;
  }
  .company-info-left .company-info-btn-label-ja {
    font-size: 1.1rem !important;
  }
  .company-info-grid {
    width: 100% !important;
    max-width: 100vw !important;
    min-width: 0 !important;
    -webkit-box-sizing: border-box !important;
            box-sizing: border-box !important;
    overflow-x: hidden !important;
  }
  .company-info-img {
    max-width: 100% !important;
    width: 100% !important;
    min-width: 0 !important;
    -webkit-box-sizing: border-box !important;
            box-sizing: border-box !important;
  }
  .hero-images {
    height: 180px !important;
  }
  .hero-image-left,
.hero-image-center,
.hero-image-right,
.hero-image-far-right {
    width: 180px !important;
    height: 100px !important;
    min-width: 0 !important;
    min-height: 0 !important;
    max-width: 160px !important;
    max-height: 120px !important;
  }
  .hero-image-left img,
.hero-image-center img,
.hero-image-right img,
.hero-image-far-right img {
    width: 100% !important;
    height: 100% !important;
    -o-object-fit: cover !important;
       object-fit: cover !important;
  }
  .hero-content {
    padding-left: 8px !important;
    padding-right: 8px !important;
    -webkit-box-sizing: border-box !important;
            box-sizing: border-box !important;
  }
  .news-preview-card {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
    border-radius: 12px !important;
    -webkit-box-sizing: border-box !important;
            box-sizing: border-box !important;
    display: block !important;
  }
  .contact h2 {
    font-size: 3.5rem !important;
  }
  .contact h2::after {
    width: 150px !important;
    max-width: 50vw !important;
  }
  .contact-button-wrapper {
    border-radius: 0 !important;
    border: none !important;
    background: none !important;
    -webkit-box-shadow: none !important;
            box-shadow: none !important;
  }
  .contact-button-wrapper:not(:last-child)::after {
    display: none !important;
  }
  .contact-button {
    font-size: 0.95rem !important;
  }
  .contact-buttons-grid {
    gap: 8px !important;
  }
  .contact {
    padding-top: 2rem !important;
  }
  .footer-container {
    -webkit-box-orient: vertical !important;
    -webkit-box-direction: normal !important;
        -ms-flex-direction: column !important;
            flex-direction: column !important;
    text-align: center !important;
    gap: 2rem !important;
  }
  .footer-logo {
    margin-bottom: 1.5rem !important;
    display: -webkit-box !important;
    display: -ms-flexbox !important;
    display: flex !important;
    -webkit-box-pack: center !important;
        -ms-flex-pack: center !important;
            justify-content: center !important;
    width: 100% !important;
  }
  .footer-social {
    -webkit-box-orient: horizontal !important;
    -webkit-box-direction: normal !important;
        -ms-flex-direction: row !important;
            flex-direction: row !important;
    -webkit-box-pack: center !important;
        -ms-flex-pack: center !important;
            justify-content: center !important;
    gap: 2rem !important;
    width: 100% !important;
    margin-top: 0 !important;
  }
  .footer-social img {
    width: 48px !important;
    height: 48px !important;
    margin: 0 !important;
  }
  .footer-logo img {
    width: 150px !important;
    height: auto !important;
    max-width: 100% !important;
    margin: 0 auto !important;
    display: block !important;
  }
  .footer-brand,
.footer-section {
    text-align: left !important;
    -webkit-box-align: start !important;
        -ms-flex-align: start !important;
            align-items: flex-start !important;
    -webkit-box-pack: start !important;
        -ms-flex-pack: start !important;
            justify-content: flex-start !important;
  }
  .mobile-catchphrase {
    display: block;
    color: var(--primary-color);
    font-size: 1.5rem;
    font-weight: bold;
    text-align: center;
    margin: 12px 0 20px 0;
    line-height: 1.6;
    letter-spacing: 0.03em;
  }
  /* PC用キャッチコピーをスマホで非表示 */
  .solution-header h1 {
    display: none;
  }
  .solution-header {
    padding-bottom: 0px !important;
  }
  .hero-catch {
    display: none !important;
  }
  .solution-summary-bg {
    height: 300px !important;
    margin-bottom: 100px;
  }
  .solution-summary-title,
.solution-summary-text {
    text-align: left !important;
    color: #fff !important;
  }
  .solution-summary-text {
    font-size: 0.9rem !important;
    line-height: 2 !important;
    font-weight: 400 !important;
    letter-spacing: 0.02em !important;
    margin-top: 18px !important;
    padding-left: 0 !important;
    padding-right: 0 !important;
  }
  .solution-summary-title {
    font-size: 1.4rem !important;
    font-weight: bold !important;
    margin-bottom: 18px !important;
    line-height: 1.5 !important;
    padding-left: 0 !important;
  }
  .solution-slider-wrapper {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    position: relative;
    width: 100%;
  }
  .features-slider {
    overflow-x: hidden;
    width: 100vw;
  }
  .features-grid {
    display: -webkit-box !important;
    display: -ms-flexbox !important;
    display: flex !important;
    -ms-flex-wrap: nowrap !important;
        flex-wrap: nowrap !important;
    -webkit-transition: -webkit-transform 0.3s;
    transition: -webkit-transform 0.3s;
    transition: transform 0.3s;
    transition: transform 0.3s, -webkit-transform 0.3s;
    width: auto;
  }
  .feature-item {
    min-width: 100vw;
    max-width: 100vw;
    margin: 0;
  }
  .solution-slider-arrow {
    background: #f5f8fc;
    border: none;
    border-radius: 50%;
    width: 44px;
    height: 44px;
    font-size: 2rem;
    color: #2236d9;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    margin: 0 4px;
    cursor: pointer;
    z-index: 2;
    position: absolute;
    top: 50%;
    -webkit-transform: translateY(-50%);
            transform: translateY(-50%);
  }
  .solution-slider-arrow.prev {
    left: 0;
  }
  .solution-slider-arrow.next {
    right: 0;
  }
  .about .features-grid {
    display: grid !important;
    grid-template-columns: 1fr 1fr;
    width: 100%;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
  }
  .about .feature-card img {
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
       object-fit: cover;
    display: block;
  }
  .about .feature-card-title {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 18px 18px 12px 18px;
    color: #fff;
    font-size: 1rem;
    font-weight: bold;
    background: -webkit-gradient(linear, left bottom, left top, color-stop(60%, rgba(21, 60, 138, 0.85)), to(rgba(21, 60, 138, 0)));
    background: linear-gradient(to top, rgba(21, 60, 138, 0.85) 60%, rgba(21, 60, 138, 0) 100%);
    border-radius: 0 0 18px 18px;
    z-index: 2;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
  }
  .about .feature-card-title .arrow {
    background: #fff;
    color: #153c8a;
    border-radius: 50%;
    width: 32px;
    height: 32px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    font-size: 1.3rem;
    margin-left: 8px;
  }
  .news-detail-container.news_image_right,
.column-detail-container.column_image_right,
.casestudy-detail-container.casestudy_image_right {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    gap: 0.8rem;
    padding: 0 12px;
  }
  .news-detail-container.news_image_right .news_text_left,
.column-detail-container.column_image_right .column_text_left,
.casestudy-detail-container.casestudy_image_right .casestudy_text_left {
    font-size: 0.85rem;
    line-height: 1.5;
    margin-left: -15px;
  }
  .news-detail-container.news_image_right .news-detail-img,
.news-detail-container.news_image_right img.news_image_right,
.column-detail-container.column_image_right .column-detail-img,
.column-detail-container.column_image_right img.column_image_right,
.casestudy-detail-container.casestudy_image_right .casestudy-detail-img,
.casestudy-detail-container.casestudy_image_right img.casestudy_image_right {
    margin: 0;
    max-width: 42%;
  }
  .news-detail-content-html p,
.column-detail-content-html p,
.casestudy-detail-content-html p {
    font-size: 0.85rem;
    line-height: 1.5;
  }
  .breadcrump-area {
    margin: 20px 0;
    padding: 0 10px;
    display: none !important;
  }
  .bread-sp {
    margin-left: 30px !important;
  }
  .breadcrump {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    overflow-x: scroll;
    white-space: nowrap;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    -ms-overflow-style: none;
    font-size: 14px;
  }
  .breadcrump::-webkit-scrollbar {
    display: none;
  }
}
@media (max-width: 480px) {
  .news-slider {
    height: 300px;
  }
  .slider-title {
    font-size: 1.5rem;
  }
  .slider-subtitle {
    font-size: 0.9rem;
  }
  .footer-section {
    -webkit-box-flex: 0;
        -ms-flex: 0 0 100%;
            flex: 0 0 100%;
  }
  .footer-logo img {
    height: 40px;
  }
  .footer-social img {
    width: 28px;
    height: 28px;
  }
  .tel-number img {
    width: 80%;
    -webkit-transform: translateX(80px);
            transform: translateX(80px);
  }
  .page-header {
    padding: 3.5rem 0 2rem;
  }
  .page-title {
    font-size: 2rem;
  }
  .page-title {
    font-size: 2.5rem;
    -webkit-filter: drop-shadow(0px 1px 0 #4466FF) drop-shadow(0px 2px 0 #4466FF) drop-shadow(1px 1px 1px rgba(0, 0, 0, 0.2));
            filter: drop-shadow(0px 1px 0 #4466FF) drop-shadow(0px 2px 0 #4466FF) drop-shadow(1px 1px 1px rgba(0, 0, 0, 0.2));
  }
  .company-tabs li {
    -webkit-box-flex: 0;
        -ms-flex: 0 0 100%;
            flex: 0 0 100%;
  }
  .partner-grid {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 400px) {
  .news-slider {
    height: 250px;
  }
}
@media (max-width: 320px) {
  .news-slider {
    height: 200px;
  }
}
@media (max-width: 420px) {
  .about-description {
    font-size: 1.6rem;
  }
}
@media (max-width: 426px) {
  .solution-sp-br {
    display: block;
  }
}
@media (max-width: 533px) {
  .features-grid {
    grid-template-columns: 1fr !important;
  }
  .feature-card {
    width: 90%;
    height: 100px;
    margin: 0 auto;
  }
}
@media (max-width: 419px) {
  .sm-br {
    display: block;
  }
}
@media (max-width: 1215px) {
  .solution-content {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 2rem;
  }
  .solution-tags {
    position: static;
    width: 100%;
  }
  .solution-illustration,
.product-illustration {
    padding-right: 0;
  }
  .product-illustration img {
    content: url("../images/solution/solution_product_top_2.png");
  }
  .solution-tags {
    display: block;
  }
  .solution-tag {
    margin-bottom: 10px !important;
  }
  .about-header,
.news-header {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-align: left;
        -ms-flex-align: left;
            align-items: left;
    padding: 0 !important;
  }
  .about-title-area,
.about-content-area {
    -webkit-box-align: left;
        -ms-flex-align: left;
            align-items: left;
    text-align: left;
    min-width: unset;
  }
  .about-content-area {
    padding-left: 0;
  }
  .about-description,
.about-text {
    text-align: left;
    max-width: 100%;
  }
}
@media (max-width: 1100px) {
  .news-grid {
    grid-template-columns: 1fr;
  }
  .news-categories {
    overflow-x: auto;
    padding: 0.5rem;
    gap: 0.5rem;
  }
  .news-category {
    padding: 0.75rem 1.5rem;
    white-space: nowrap;
  }
  .news-categories {
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 18px 12px !important;
    background: #f0f6ff;
    border-radius: 18px;
    padding: 18px 8px;
    width: 100%;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
    margin-bottom: 2rem;
  }
  .news-category {
    width: 100% !important;
    display: block !important;
    min-width: 0 !important;
    border-radius: 999px;
    background: #fff;
    color: var(--primary-color) !important;
    font-weight: bold;
    font-size: 1.05rem;
    text-align: center;
    padding: 0.7em 0;
    margin: 0 auto;
    -webkit-box-shadow: none;
            box-shadow: none;
    border: none;
    -webkit-transition: background 0.2s, color 0.2s;
    transition: background 0.2s, color 0.2s;
  }
  .news-category.active {
    background: var(--primary-color);
    color: #fff !important;
    -webkit-box-shadow: none;
            box-shadow: none;
  }
  .news-categories {
    border-radius: 18px !important;
  }
}
@media (max-width: 353px) {
  .nav-menu {
    display: none;
  }
}
@media (max-width: 700px) {
  .company-info-message .company-info-btn,
.company-info-recruit .company-info-btn {
    left: 1rem;
    right: 1rem;
    padding: 0.5rem 1rem 0.5rem 1rem;
  }
  .company-info-message .company-info-btn-label-ja,
.company-info-recruit .company-info-btn-label-ja {
    font-size: 1.1rem;
  }
  .company-info-message .company-info-btn-arrow,
.company-info-recruit .company-info-btn-arrow {
    width: 32px;
    height: 32px;
    font-size: 1.1rem;
  }
}
@media (max-width: 1272px) {
  .tel-number {
    display: none;
  }
  .tel-number-mid {
    display: block;
  }
}
@media (max-width: 1218px) {
  .nav-menu-pc {
    margin-left: 20px;
  }
  .nav-links {
    gap: 1.2rem;
  }
}
@media (max-width: 1107px) {
  .nav-menu-pc {
    display: none;
  }
  .tel-number-mid {
    display: none;
  }
  .header-tel-sp {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
  }
  .menu-icon-btn {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
  }
}
@media (max-width: 1225px) {
  .solution-summary-title {
    padding-left: 50px !important;
  }
  .solution-summary-text {
    padding-left: 50px !important;
    padding-right: 50px !important;
  }
}
@media (max-width: 1230px) {
  .size1230-br {
    display: none;
  }
}
@media (max-width: 958px) {
  .size958-br {
    display: none;
  }
}
@media (max-width: 530px) {
  .size530-br {
    display: block;
  }
}
@media (max-width: 620px) {
  .solution-list,
.contact-page {
    padding: 0.3rem 0.8rem !important;
    font-size: 0.75rem !important;
    margin-right: 20px !important;
  }
  .solution-list-btn,
.more-button {
    padding: 0.4rem 1.4rem 0.4rem 1rem !important;
    font-size: 0.85rem !important;
  }
  .circle-arrow {
    width: 28px !important;
    height: 28px !important;
    font-size: 0.9rem !important;
  }
}
@media (max-width: 470px) {
  .solution-list-btn-wrap {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    gap: 20px;
  }
  .contact-page {
    padding: 0.25rem 1.6rem !important;
  }
  .solution-list,
.contact-page {
    margin-right: 0 !important;
  }
}
@media (max-width: 395px) {
  .mobile-catchphrase {
    font-size: 5vw;
  }
}